Telecommunication and Switching Systems

This is an MCQ-based quiz on Telecommunication and Switching Systems.

This includes Space Switching, Time Switching, and Combination Switching.

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If ‘n’ number of users are present in a network with point-to-point links, then how many links will be required in the network?

n (n – 1) n (n – 1) / 2 n (n – 1) / 4 n (n – 1) / 8

Which among the following is/are adopted by cross bar systems with hard wired control subsystem?

Relays Latches Both a and b None of the above

Which kind of switching technique indicates the transfer of coded values from input to output during the same interval of time?

Space Switching Time Switching Combination Switching None of the above

What is the hardware, used to establish connection as an electrical path between inlet and outlet pair in switching system, known as?

Switching Matrix Switching Network Both a and b None of the above

How is the relation between Erlang and CCS specified?

1 Erlang = 36 CCS 1 Erlang = 56 CCS 1 Erlang = 76 CCS 1 Erlang = 96 CCS

By which name/s is the Grade of Service (GOS) well-known?

Call congestion Time congestion Both a and b None of the above

Which among the following provides TRG access to outgoing junctions through the two stage network?

Expander Distributor Concentrator Router

Which shape of switches are not adopted normally due to non-usability of both way trunks?

Circular Triangular Hexagonal Square

In folded type of network, ____

Input lines are folded back to output lines

Output lines are folded back to input lines

Input lines are folded back to themselves (input lines)

Output lines are folded back to themselves (output lines)

Percentage of occupancy can be defined as the percentage of _____ for which the server seems to be busy.

Speed

Distance

Time

Volume

Quiz/Test Summary

Title: Telecommunication and Switching Systems

Questions: 10

Contributed by:

Diego Wed, Mar 30, 2022 07:39 AM UTC

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